The Five, or So, Stages of Disbelief

                                          He who battles monsters should be careful lest he thereby become one. If you gaze 
                                                     long into an abyss, the abyss will gaze back into thee." 

                                                                                                                                  ~ Friedrich Nietzsche


Below is a breakdown of each of the 5 stages of grief (by E. Kubler-Ross): 

1 – Denial	Denial is a conscious or unconscious refusal to accept facts, information, reality, etc., relating to the situation concerned. It’s a defense mechanism and perfectly natural. Some people can become locked in this stage when dealing with a traumatic change that can be ignored. Death of course is not particularly easy to avoid or evade indefinitely.
2 – Anger	Anger can manifest in different ways. People dealing with emotional upset can be angry with themselves, and/or with others, especially those close to them. Knowing this helps keep detached and non-judgmental when experiencing the anger of someone who is very upset.
3 – Bargaining	Traditionally the bargaining stage for people facing death can involve attempting to bargain with whatever God the person believes in. People facing less serious trauma can bargain or seek to negotiate a compromise. For example “Can we still be friends?..” when facing a break-up. Bargaining rarely provides a sustainable solution, especially if it’s a matter of life or death.
4 – Depression	Also referred to as preparatory grieving. In a way it’s the dress rehearsal or the practice run for the ‘aftermath’ although this stage means different things depending on whom it involves. It’s a sort of acceptance with emotional attachment. It’s natural to feel sadness and regret, fear, uncertainty, etc. It shows that the person has at least begun to accept the reality.
5 – Acceptance	Again this stage definitely varies according to the person’s situation, although broadly it is an indication that there is some emotional detachment and objectivity. People dying can enter this stage a long time before the people they leave behind, who must necessarily pass through their own individual stages of dealing with the grief.